1. Some Crazy things
done on PHP
Taras Kalapun

4. Connecting PHP to M$ Word
getting string starting with “subject:”
$app = com_get_active_object("Word.Application")
or die("Can't connect to Word");
echo $app->version;
$app->Selection->WholeStory();
$x = $app->Selection->Text;
$text = explode("r", $x);
$subject = '';
foreach ($text as $s) {
if (stristr($s, 'subject:')) {
preg_match("/subject:(.+)$/i", $s, $subject);
$subject = trim($subject[1]);
}
}
echo 'Subject: ' . $subject;

5. getting Thumbnail data from
Adobe Lightroom *.noindex
$path = '3.noindex'; // Thumbnail File
$level = 4; // Thumbnail level
header('Content-Type: image/jpeg');
header('Last-Modified: '.date('r', filemtime($path)));
$file = file_get_contents($path);
$AgHg = explode('AgHg', $file);
$max_level = count($AgHg)-2;
if ($level > $max_level) $level = $max_level;
// 0 - array
// 1 - small img
$level_img = explode('level_'.$level, $AgHg[$level+1]);
$image = ltrim($level_img[1], "x00");
echo $image;

6. getting elevation data private function _dataFile($lat, $lon)
{
from SRTM source $X = $lon;
$Y = $lat;
$Ix = abs($X + 0.5); // nearest degree
$Iy = abs($Y + 0.5);
// 1 second tolerance
if (abs($X - $Ix) < 0.0002) $X = $Ix;
if (abs($Y - $Iy) < 0.0002) $Y = $Iy;
if ($X <= -180)$X = $X + 360;
if ($X > 180) $X = $X - 360;
$EW = ($X > 0) ? "W" : "E";
$lon = abs( (int) $X );
if ($lon < 100) $lon = "0".$lon;
$NS = ($Y >= 0) ? "N" : "S";
$lat = abs( (int) $Y );
$this->_lat0 = (int) $Y;
$this->_lon0 = (int) $X;
return $NS.$lat.$EW.$lon;
}

7. private function _getAlt($lat, $lon)
{
$lat = abs($lat);
$lon = abs($lon);
$latx = ($lat - floor($lat)) * 100000; //x
$lonx = ($lon - floor($lon)) * 100000; //y
$dim = 83.26394671; // 99999/1201
//$dim = 83.19384;
$lat_p = round($latx/$dim);
$lon_p = round($lonx/$dim);
// seeking in file
$seek = -1201 * 2*($lat_p+1) + 2*(abs($lon_p-1));
fseek($this->_fp, $seek, SEEK_END);
$b = fread($this->_fp, 2);
// swapping
$ht = $this->signMag($b[0], $b[1]);
return $ht;
}

8. /**
* Converts a 2-byte High-Order sign magnitude
to integer.
* Bit 15 is sign bit, bits 0-14 are magnitude
of number
*/
private function signMag($b1, $b2)
{
$b1 = ord($b1);
$b2 = ord($b2);
if ($b1 < = 127) {
$ht = ($b1 * 256) + $b2;
} else if ($b1 > 127) {
$ht = -(($b1 - 128) * 256 + $b2);
}
return $ht;
}

11. $radius = new Monitor_RADIUS;
if ($radius->isError()) {
foreach ($radius->getErrors() as $ip => $error) {
// Send SNMP Trap (-v 2c -c PUBLIC_COMMON 10.36.1.212 ""
OS ucdDemoPublicString.0 s "OS")
Notify::send(
$radius->getErrorType(),
$radius->getServiceName($ip),
$radius->getErrorDescription($ip)
);
}
}

12. public function isError() {
$this->connect();
$data = $this->getStat();
$this->findErrors($data);
if ($this->error != false) return true;
else return false;
}
public function connect() {
try {
$this->dbh = new PDO('oci:dbname='.$this->_db_db, $this->_db_user, $this->_db_pass);
} catch (PDOException $e) {
print "Error!: " . $e->getMessage() . "<br />";
die();
}
return $this;
}
protected function getStat() {
$time = date("H:i:00", mktime(date("H"), date("i") - $this->minute_diff ));
$date = date("Y-m-d " . $time);
$radius_ip_sql = " AND server_ip ". $this->ip2sql($this->radius_ip);
$sql = "SELECT TO_CHAR(reg_date, 'YYYY-MM-DD HH24:MI:SS') AS reg_date, server_ip,
packet_all, packet_err, packet_autor, timeave_fun FROM statistic " ."WHERE
reg_date>to_date('" . $date . "','YYYY-MM-DD HH24:MI:SS') " . $radius_ip_sql . "ORDER BY
reg_date DESC";
$sth = $this->dbh->prepare($sql);
$sth->execute();
$data = $sth->fetchAll();
return $data;
}

13. protected function findErrors(&$data) {
$error = array();
$server_up = array();
foreach ($data as $row) {
$server_up[ $row['SERVER_IP'] ] = true;
if ($row['PACKET_ALL'] < = 0) {
$error[ $row['SERVER_IP'] ][] = $row['REG_DATE'] . ': '
. 'packet_all = '.$row['PACKET_ALL'];
}
if ($row['PACKET_AUTOR'] <= 0) {
$error[ $row['SERVER_IP'] ][] = $row['REG_DATE'] . ': '
. 'packet_autor = '.$row['PACKET_AUTOR'];
}
if ($row['PACKET_ERR'] > 5) {
$error[ $row['SERVER_IP'] ][] = $row['REG_DATE'] . ': '
. 'packet_err = '.$row['PACKET_ERR'];
}
if ($row['TIMEAVE_FUN'] > 400) {
$error[ $row['SERVER_IP'] ][] = $row['REG_DATE'] . ': '
. 'timeave_fun = '.$row['TIMEAVE_FUN'];
}
}
foreach ($this->radius_ip as $server) {
if (!array_key_exists($server, $server_up))
$error[$server][] = 'No packet information for this
Server';
}
$this->error = $error;
return $this;
}

15. protected static function prepareTrapPacket($varBinds=null, $community='public', $requestId=null)
{
$requestId = ($requestId) ? $requestId : rand(10000, 30000); // from 10000 to 40000 ?
$upTime = rand(100, 900) * 1000000;
$trap['version']
= self::varPack(1); //pack('H*', '0201'.'01');
// SNMP v2c
$trap['community'] = self::varPack($community);
$trap['header']
= pack('H*',
'0202' . self::dec2hex($requestId)
// request-id
.'020100'
// error-status: noError (0)
.'020100'
// error-index: 0
);
$var_sysUpTime
= self::packVarBind(array( 'oid'
=> '1.3.6.1.2.1.1.3.0',
'value' => $upTime,
'type'
'o' // x43
=>
)); // sysUpTime.0
$var_snmpTrapOID = self::packVarBind(array( 'oid'
=> '1.3.6.1.6.3.1.1.4.1.0',
'value' => '1.3.6.1.2.1.31.2.1',
'type'
'oid' // x06
=>
)); // snmpTrapOID.0
$varBindsPack = $var_sysUpTime . $var_snmpTrapOID . self::packVarBinds($varBinds);
$trap['varBindsHeader'] = pack('H*', '30' . self::hexlen($varBindsPack,1)); // varBinds
size
$trapBody = $trap['header'] . $trap['varBindsHeader'] . $varBindsPack;
$trap['header0'] = pack('H*', 'a7'. self::hexlen($trapBody,1));
$trap = $trap['version'] . $trap['community'] . $trap['header0'] . $trapBody;
$trap = pack('H*', '30' . self::hexlen($trap,1)) . $trap;
return $trap;
}

17. Avaya OSSIS

18. public function connect($host, $port=5023, $login=null, $passwd=null,
$pin=null)
{
if (!$this->_connected) {
$this->_host = $host;
$this->_port = $port;
$this->setCredentials($login, $passwd, $pin);
$this->telnet = new Telnet($this->_host, $this->_port);
$this->telnet->login($this->_login, $this->_password);
if ($this->_pin) {
$this->telnet->waitPrompt('Pin:');
$this->telnet->write($pin);
}
$class = 'Avaya_Protocol_'.$this->_protocolType;
$this->protocol = new $class;
$this->protocol->setTelnet($this->telnet);
//$this->protocol->connect();
// Term Emulation
$this->telnet->waitPrompt('[513]');
$this->telnet->write($this->protocol->getTermEmulation());
$this->telnet->waitPrompt('[y]');
$this->telnet->write('y');
$this->telnet->waitPrompt($this->protocol->getTermPrompt());
$this->_connected = true;
}
return $this->_connected;
}

19. protected function _fidsToDataArray($data)
{
$newData = array();
foreach($data as $fid=>$val) {
if (substr($fid, 0, 5) == '000d0') {
$iRecord = substr($fid, 6, 2);
$iVal
= substr($fid, 4, 2); // 4,2 or 5,1 ???
$iRecord = hexdec($iRecord);
$iVal = hexdec($iVal);
$newData['data'][$iRecord][$iVal] = $val;
} else {
$newData['fids'][$fid] = $val;
}
}
//$newData['data'] = array_filter($newData['data']);
$newData['data'] = array_remove_empty($newData['data']);
return $newData;
}
public function getSkillLog($skill)
{
$cmd = 'list bcms skill';
$fids = array(
'3e82ff00',// => 'time',
'3e83ff00',// => 'acd_calls',
'3e84ff00',// => 'avg_speed_ans',
'3e85ff00',// => 'aband_calls',
'3e86ff00',// => 'avg_aband_time'

20. Win32 service on PHP
// First you need to create a service, you only need to do this once
win32_create_service(array(
'service' => 'phpavtelnet',
'display' => 'PHP Avaya Telnet',
'params' => 'c:xampphtdocsservicephpavtelnet.php',
'path' => 'c:xamppphpphp.exe'));

21. $myservicename = 'phpavtelnet';
$socket = null;
$port = 999;
$max_clients = 10;
$telnet = null;
// Connect to service dispatcher and notify that startup was successful
if (!win32_start_service_ctrl_dispatcher($myservicename)) die('Could not connect to
service :'.$myservicename);
win32_set_service_status(WIN32_SERVICE_RUNNING);
sock_server_init();
require_once 'Telnet.php';
require_once 'CM.php';
$avaya = new Avaya_CM;
$avaya->connect();
// Main Server Loop
while (1) {
switch (win32_get_last_control_message()) {
case WIN32_SERVICE_CONTROL_CONTINUE: break;
case WIN32_SERVICE_CONTROL_INTERROGATE:
win32_set_service_status(WIN32_NO_ERROR); break;
case WIN32_SERVICE_CONTROL_STOP:
win32_set_service_status(WIN32_SERVICE_STOPPED); service_stop();
default: win32_set_service_status(WIN32_ERROR_CALL_NOT_IMPLEMENTED);
}
sock_server_loop();
}
win32_set_service_status(WIN32_SERVICE_STOPPED);

22. function sock_server_init() {
global $port, $socket, $clients, $max_clients;
$socket = socket_create(AF_INET,SOCK_STREAM,SOL_TCP);
socket_set_option($socket,SOL_SOCKET,SO_REUSEADDR,1);
socket_bind($socket,0,$port);
socket_listen($socket,$max_clients);
write_log('Server started on port '.$port);
$clients = array('0' => array('socket' => $socket));
}
function sock_server_loop() {
for($i=1;$i<$max_clients+1;$i++) {
if(in_array($clients[$i]['socket'],$read)) {
$data = @socket_read($clients[$i]['socket'],1024000,
PHP_NORMAL_READ);
if ($data === FALSE) {
unset($clients[$i]);
continue;
}
$data = trim($data);
if(!empty($data)) {
process_data($data, $clients[$i]);
}
}
}

23. function process_data($data, $client) {
global $avaya;
if (strstr($data, 'getAgentSkills') !== false) {
$x = explode(' ', $data);
$ext = $x[1];
$skills = $avaya->getAgentSkills($ext);
$skills = $avaya->skills2str($skills);
socket_write($client['socket'], $skills."rn");
}

26. if (!$this->ds) {
$this->ds = ldap_connect($host);
if ($this->ds) {
ldap_set_option($this->ds, LDAP_OPT_PROTOCOL_VERSION, 3);
ldap_set_option($this->ds, LDAP_OPT_REFERRALS, 0);
if (!@ldap_bind($this->ds, $login, $passwd)) {
return false;
}
return $this;
} else {
return false;
}
}
public function searchUser($s) {
$attributes = array('sAMAccountName', 'cn');
$filter = '(&(objectCategory=user)(displayName=*'.$s.'*))';
$sr = ldap_search($this->ds, $this->dn, $filter, $attributes);
$num_enntries = ldap_count_entries($this->ds, $sr);
$users = array();
if ($num_enntries > 0) {
$info = ldap_get_entries($this->ds, $sr);
foreach($info as $u) {
if (!empty($u['cn'][0]))
$users[] = array(
'login' => $u['samaccountname'][0],
'name' => $u['cn'][0],
);
}
return $users;
} else {
return false;
}
}

30. include("pChart/pData.class");
include("pChart/pChart.class");
// Dataset definition
$DataSet = new pData;
$DataSet->AddPoint($data,"Serie1");
$DataSet->AddPoint($legend,"Serie2");
$DataSet->AddAllSeries();
$DataSet->SetAbsciseLabelSerie("Serie2");
// Initialise the graph
$graph = new pChart(720,350);
$graph->loadColorPalette('hard_bright.txt');
// Draw the pie chart
$graph->setFontProperties("Fonts/tahoma.ttf",12);
$graph->drawTitle(50,20,'Top 20 Принятых за '.$date ,0,0,0);
$graph->setFontProperties("Fonts/tahoma.ttf",9);
$graph->drawPieGraph($DataSet->GetData(),$DataSet-
>GetDataDescription(),210,160,180,PIE_PERCENTAGE,TRUE,50,20,5);
$graph->drawPieLegend(420,5,$DataSet->GetData(),$DataSet-
>GetDataDescription(),250,250,250);
$graph->Stroke();

32. What next?